aboutsummaryrefslogtreecommitdiff
path: root/gdb/ppc-sysv-tdep.c
diff options
context:
space:
mode:
Diffstat (limited to 'gdb/ppc-sysv-tdep.c')
-rw-r--r--gdb/ppc-sysv-tdep.c180
1 files changed, 75 insertions, 105 deletions
diff --git a/gdb/ppc-sysv-tdep.c b/gdb/ppc-sysv-tdep.c
index 04f9447..42dc63c 100644
--- a/gdb/ppc-sysv-tdep.c
+++ b/gdb/ppc-sysv-tdep.c
@@ -139,9 +139,8 @@ ppc_sysv_abi_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
struct type *regtype
= register_type (gdbarch, tdep->ppc_fp0_regnum + freg);
target_float_convert (val, type, regval, regtype);
- regcache_cooked_write (regcache,
- tdep->ppc_fp0_regnum + freg,
- regval);
+ regcache->cooked_write (tdep->ppc_fp0_regnum + freg,
+ regval);
}
freg++;
}
@@ -176,12 +175,9 @@ ppc_sysv_abi_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
{
if (write_pass)
{
- regcache_cooked_write (regcache,
- tdep->ppc_fp0_regnum + freg,
- val);
- regcache_cooked_write (regcache,
- tdep->ppc_fp0_regnum + freg + 1,
- val + 8);
+ regcache->cooked_write (tdep->ppc_fp0_regnum + freg, val);
+ regcache->cooked_write (tdep->ppc_fp0_regnum + freg + 1,
+ val + 8);
}
freg += 2;
}
@@ -221,12 +217,10 @@ ppc_sysv_abi_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
greg++;
if (write_pass)
{
- regcache_cooked_write (regcache,
- tdep->ppc_gp0_regnum + greg + 0,
- val + 0);
- regcache_cooked_write (regcache,
- tdep->ppc_gp0_regnum + greg + 1,
- val + 4);
+ regcache->cooked_write (tdep->ppc_gp0_regnum + greg + 0,
+ val + 0);
+ regcache->cooked_write (tdep->ppc_gp0_regnum + greg + 1,
+ val + 4);
}
greg += 2;
}
@@ -253,18 +247,14 @@ ppc_sysv_abi_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
{
if (write_pass)
{
- regcache_cooked_write (regcache,
- tdep->ppc_gp0_regnum + greg + 0,
- val + 0);
- regcache_cooked_write (regcache,
- tdep->ppc_gp0_regnum + greg + 1,
- val + 4);
- regcache_cooked_write (regcache,
- tdep->ppc_gp0_regnum + greg + 2,
- val + 8);
- regcache_cooked_write (regcache,
- tdep->ppc_gp0_regnum + greg + 3,
- val + 12);
+ regcache->cooked_write (tdep->ppc_gp0_regnum + greg + 0,
+ val + 0);
+ regcache->cooked_write (tdep->ppc_gp0_regnum + greg + 1,
+ val + 4);
+ regcache->cooked_write (tdep->ppc_gp0_regnum + greg + 2,
+ val + 8);
+ regcache->cooked_write (tdep->ppc_gp0_regnum + greg + 3,
+ val + 12);
}
greg += 4;
}
@@ -292,8 +282,7 @@ ppc_sysv_abi_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
else
p = val;
- regcache_cooked_write (regcache,
- tdep->ppc_fp0_regnum + freg, p);
+ regcache->cooked_write (tdep->ppc_fp0_regnum + freg, p);
}
freg++;
@@ -322,10 +311,9 @@ ppc_sysv_abi_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
if (write_pass)
{
- regcache_cooked_write (regcache,
- tdep->ppc_fp0_regnum + freg, val);
- regcache_cooked_write (regcache,
- tdep->ppc_fp0_regnum + freg + 1, val + 8);
+ regcache->cooked_write (tdep->ppc_fp0_regnum + freg, val);
+ regcache->cooked_write (tdep->ppc_fp0_regnum + freg + 1,
+ val + 8);
}
}
else
@@ -370,7 +358,7 @@ ppc_sysv_abi_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
= register_type (gdbarch, regnum);
target_float_convert (elval, eltype,
regval, regtype);
- regcache_cooked_write (regcache, regnum, regval);
+ regcache->cooked_write (regnum, regval);
}
freg++;
}
@@ -402,10 +390,8 @@ ppc_sysv_abi_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
if (write_pass)
{
int regnum = tdep->ppc_gp0_regnum + greg;
- regcache_cooked_write (regcache,
- regnum + 0, elval + 0);
- regcache_cooked_write (regcache,
- regnum + 1, elval + 4);
+ regcache->cooked_write (regnum + 0, elval + 0);
+ regcache->cooked_write (regnum + 1, elval + 4);
}
greg += 2;
}
@@ -419,9 +405,8 @@ ppc_sysv_abi_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
if (greg <= 10)
{
if (write_pass)
- regcache_cooked_write (regcache,
- tdep->ppc_gp0_regnum + greg,
- word);
+ regcache->cooked_write (tdep->ppc_gp0_regnum + greg,
+ word);
greg++;
}
else
@@ -450,9 +435,8 @@ ppc_sysv_abi_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
if (vreg <= 13)
{
if (write_pass)
- regcache_cooked_write (regcache,
- tdep->ppc_vr0_regnum + vreg,
- elval);
+ regcache->cooked_write (tdep->ppc_vr0_regnum + vreg,
+ elval);
vreg++;
}
else
@@ -474,8 +458,7 @@ ppc_sysv_abi_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
if (vreg <= 13)
{
if (write_pass)
- regcache_cooked_write (regcache,
- tdep->ppc_vr0_regnum + vreg, val);
+ regcache->cooked_write (tdep->ppc_vr0_regnum + vreg, val);
vreg++;
}
else
@@ -501,8 +484,7 @@ ppc_sysv_abi_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
if (greg <= 10)
{
if (write_pass)
- regcache_cooked_write (regcache,
- tdep->ppc_ev0_regnum + greg, val);
+ regcache->cooked_write (tdep->ppc_ev0_regnum + greg, val);
greg++;
}
else
@@ -552,8 +534,7 @@ ppc_sysv_abi_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
if (greg <= 10)
{
if (write_pass)
- regcache_cooked_write (regcache,
- tdep->ppc_gp0_regnum + greg, word);
+ regcache->cooked_write (tdep->ppc_gp0_regnum + greg, word);
greg++;
}
else
@@ -636,7 +617,7 @@ get_decimal_float_return_value (struct gdbarch *gdbarch, struct type *valtype,
else
p = writebuf;
- regcache_cooked_write (regcache, tdep->ppc_fp0_regnum + 1, p);
+ regcache->cooked_write (tdep->ppc_fp0_regnum + 1, p);
}
if (readbuf != NULL)
{
@@ -657,8 +638,8 @@ get_decimal_float_return_value (struct gdbarch *gdbarch, struct type *valtype,
for (i = 0; i < 2; i++)
{
if (writebuf != NULL)
- regcache_cooked_write (regcache, tdep->ppc_fp0_regnum + 2 + i,
- writebuf + i * 8);
+ regcache->cooked_write (tdep->ppc_fp0_regnum + 2 + i,
+ writebuf + i * 8);
if (readbuf != NULL)
regcache->cooked_read (tdep->ppc_fp0_regnum + 2 + i,
readbuf + i * 8);
@@ -720,7 +701,7 @@ do_ppc_sysv_return_value (struct gdbarch *gdbarch, struct type *func_type,
gdb_byte regval[PPC_MAX_REGISTER_SIZE];
struct type *regtype = register_type (gdbarch, tdep->ppc_fp0_regnum);
target_float_convert (writebuf, type, regval, regtype);
- regcache_cooked_write (regcache, tdep->ppc_fp0_regnum + 1, regval);
+ regcache->cooked_write (tdep->ppc_fp0_regnum + 1, regval);
}
return RETURN_VALUE_REGISTER_CONVENTION;
}
@@ -738,9 +719,8 @@ do_ppc_sysv_return_value (struct gdbarch *gdbarch, struct type *func_type,
}
if (writebuf)
{
- regcache_cooked_write (regcache, tdep->ppc_fp0_regnum + 1, writebuf);
- regcache_cooked_write (regcache, tdep->ppc_fp0_regnum + 2,
- writebuf + 8);
+ regcache->cooked_write (tdep->ppc_fp0_regnum + 1, writebuf);
+ regcache->cooked_write (tdep->ppc_fp0_regnum + 2, writebuf + 8);
}
return RETURN_VALUE_REGISTER_CONVENTION;
}
@@ -761,13 +741,10 @@ do_ppc_sysv_return_value (struct gdbarch *gdbarch, struct type *func_type,
}
if (writebuf)
{
- regcache_cooked_write (regcache, tdep->ppc_gp0_regnum + 3, writebuf);
- regcache_cooked_write (regcache, tdep->ppc_gp0_regnum + 4,
- writebuf + 4);
- regcache_cooked_write (regcache, tdep->ppc_gp0_regnum + 5,
- writebuf + 8);
- regcache_cooked_write (regcache, tdep->ppc_gp0_regnum + 6,
- writebuf + 12);
+ regcache->cooked_write (tdep->ppc_gp0_regnum + 3, writebuf);
+ regcache->cooked_write (tdep->ppc_gp0_regnum + 4, writebuf + 4);
+ regcache->cooked_write (tdep->ppc_gp0_regnum + 5, writebuf + 8);
+ regcache->cooked_write (tdep->ppc_gp0_regnum + 6, writebuf + 12);
}
return RETURN_VALUE_REGISTER_CONVENTION;
}
@@ -787,10 +764,8 @@ do_ppc_sysv_return_value (struct gdbarch *gdbarch, struct type *func_type,
{
/* A long long, double or _Decimal64 stored in the 32 bit
r3/r4. */
- regcache_cooked_write (regcache, tdep->ppc_gp0_regnum + 3,
- writebuf + 0);
- regcache_cooked_write (regcache, tdep->ppc_gp0_regnum + 4,
- writebuf + 4);
+ regcache->cooked_write (tdep->ppc_gp0_regnum + 3, writebuf + 0);
+ regcache->cooked_write (tdep->ppc_gp0_regnum + 4, writebuf + 4);
}
return RETURN_VALUE_REGISTER_CONVENTION;
}
@@ -849,7 +824,7 @@ do_ppc_sysv_return_value (struct gdbarch *gdbarch, struct type *func_type,
{
target_float_convert (writebuf + offset, eltype,
regval, regtype);
- regcache_cooked_write (regcache, regnum, regval);
+ regcache->cooked_write (regnum, regval);
}
if (readbuf != NULL)
{
@@ -895,7 +870,7 @@ do_ppc_sysv_return_value (struct gdbarch *gdbarch, struct type *func_type,
int regnum = tdep->ppc_vr0_regnum + 2 + i;
if (writebuf != NULL)
- regcache_cooked_write (regcache, regnum, writebuf + offset);
+ regcache->cooked_write (regnum, writebuf + offset);
if (readbuf != NULL)
regcache->cooked_read (regnum, readbuf + offset);
}
@@ -915,7 +890,7 @@ do_ppc_sysv_return_value (struct gdbarch *gdbarch, struct type *func_type,
if (writebuf)
{
/* Altivec places the return value in "v2". */
- regcache_cooked_write (regcache, tdep->ppc_vr0_regnum + 2, writebuf);
+ regcache->cooked_write (tdep->ppc_vr0_regnum + 2, writebuf);
}
return RETURN_VALUE_REGISTER_CONVENTION;
}
@@ -936,14 +911,10 @@ do_ppc_sysv_return_value (struct gdbarch *gdbarch, struct type *func_type,
}
if (writebuf)
{
- regcache_cooked_write (regcache, tdep->ppc_gp0_regnum + 3,
- writebuf + 0);
- regcache_cooked_write (regcache, tdep->ppc_gp0_regnum + 4,
- writebuf + 4);
- regcache_cooked_write (regcache, tdep->ppc_gp0_regnum + 5,
- writebuf + 8);
- regcache_cooked_write (regcache, tdep->ppc_gp0_regnum + 6,
- writebuf + 12);
+ regcache->cooked_write (tdep->ppc_gp0_regnum + 3, writebuf + 0);
+ regcache->cooked_write (tdep->ppc_gp0_regnum + 4, writebuf + 4);
+ regcache->cooked_write (tdep->ppc_gp0_regnum + 5, writebuf + 8);
+ regcache->cooked_write (tdep->ppc_gp0_regnum + 6, writebuf + 12);
}
return RETURN_VALUE_REGISTER_CONVENTION;
}
@@ -960,7 +931,7 @@ do_ppc_sysv_return_value (struct gdbarch *gdbarch, struct type *func_type,
if (readbuf)
regcache->cooked_read (tdep->ppc_ev0_regnum + 3, readbuf);
if (writebuf)
- regcache_cooked_write (regcache, tdep->ppc_ev0_regnum + 3, writebuf);
+ regcache->cooked_write (tdep->ppc_ev0_regnum + 3, writebuf);
return RETURN_VALUE_REGISTER_CONVENTION;
}
if (broken_gcc && TYPE_LENGTH (type) <= 8)
@@ -985,11 +956,11 @@ do_ppc_sysv_return_value (struct gdbarch *gdbarch, struct type *func_type,
{
memset (regvals, 0, sizeof regvals);
memcpy (regvals + offset, writebuf, len);
- regcache_cooked_write (regcache, tdep->ppc_gp0_regnum + 3,
- regvals + 0 * tdep->wordsize);
+ regcache->cooked_write (tdep->ppc_gp0_regnum + 3,
+ regvals + 0 * tdep->wordsize);
if (len > tdep->wordsize)
- regcache_cooked_write (regcache, tdep->ppc_gp0_regnum + 4,
- regvals + 1 * tdep->wordsize);
+ regcache->cooked_write (tdep->ppc_gp0_regnum + 4,
+ regvals + 1 * tdep->wordsize);
}
return RETURN_VALUE_REGISTER_CONVENTION;
@@ -1017,11 +988,11 @@ do_ppc_sysv_return_value (struct gdbarch *gdbarch, struct type *func_type,
gdb_byte regvals[PPC_MAX_REGISTER_SIZE * 2];
memset (regvals, 0, sizeof regvals);
memcpy (regvals, writebuf, TYPE_LENGTH (type));
- regcache_cooked_write (regcache, tdep->ppc_gp0_regnum + 3,
- regvals + 0 * tdep->wordsize);
+ regcache->cooked_write (tdep->ppc_gp0_regnum + 3,
+ regvals + 0 * tdep->wordsize);
if (TYPE_LENGTH (type) > tdep->wordsize)
- regcache_cooked_write (regcache, tdep->ppc_gp0_regnum + 4,
- regvals + 1 * tdep->wordsize);
+ regcache->cooked_write (tdep->ppc_gp0_regnum + 4,
+ regvals + 1 * tdep->wordsize);
}
return RETURN_VALUE_REGISTER_CONVENTION;
}
@@ -1305,8 +1276,8 @@ ppc64_sysv_abi_push_val (struct gdbarch *gdbarch,
while (len >= tdep->wordsize)
{
if (argpos->regcache && argpos->greg <= 10)
- regcache_cooked_write (argpos->regcache,
- tdep->ppc_gp0_regnum + argpos->greg, val);
+ argpos->regcache->cooked_write (tdep->ppc_gp0_regnum + argpos->greg,
+ val);
argpos->greg++;
len -= tdep->wordsize;
val += tdep->wordsize;
@@ -1363,7 +1334,7 @@ ppc64_sysv_abi_push_freg (struct gdbarch *gdbarch,
gdb_byte regval[PPC_MAX_REGISTER_SIZE];
target_float_convert (val, type, regval, regtype);
- regcache_cooked_write (argpos->regcache, regnum, regval);
+ argpos->regcache->cooked_write (regnum, regval);
}
argpos->freg++;
@@ -1397,9 +1368,9 @@ ppc64_sysv_abi_push_freg (struct gdbarch *gdbarch,
{
int regnum = tdep->ppc_fp0_regnum + argpos->freg;
- regcache_cooked_write (argpos->regcache, regnum, val);
+ argpos->regcache->cooked_write (regnum, val);
if (argpos->freg <= 12)
- regcache_cooked_write (argpos->regcache, regnum + 1, val + 8);
+ argpos->regcache->cooked_write (regnum + 1, val + 8);
}
argpos->freg += 2;
@@ -1417,8 +1388,8 @@ ppc64_sysv_abi_push_freg (struct gdbarch *gdbarch,
int lopart = gdbarch_byte_order (gdbarch) == BFD_ENDIAN_BIG ? 8 : 0;
int hipart = gdbarch_byte_order (gdbarch) == BFD_ENDIAN_BIG ? 0 : 8;
- regcache_cooked_write (argpos->regcache, regnum, val + hipart);
- regcache_cooked_write (argpos->regcache, regnum + 1, val + lopart);
+ argpos->regcache->cooked_write (regnum, val + hipart);
+ argpos->regcache->cooked_write (regnum + 1, val + lopart);
}
argpos->freg += 2;
@@ -1435,8 +1406,7 @@ ppc64_sysv_abi_push_vreg (struct gdbarch *gdbarch, const bfd_byte *val,
struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
if (argpos->regcache && argpos->vreg <= 13)
- regcache_cooked_write (argpos->regcache,
- tdep->ppc_vr0_regnum + argpos->vreg, val);
+ argpos->regcache->cooked_write (tdep->ppc_vr0_regnum + argpos->vreg, val);
argpos->vreg++;
}
@@ -1810,7 +1780,7 @@ ppc64_sysv_abi_return_value_base (struct gdbarch *gdbarch, struct type *valtype,
if (writebuf != NULL)
{
target_float_convert (writebuf, valtype, regval, regtype);
- regcache_cooked_write (regcache, regnum, regval);
+ regcache->cooked_write (regnum, regval);
}
if (readbuf != NULL)
{
@@ -1850,8 +1820,8 @@ ppc64_sysv_abi_return_value_base (struct gdbarch *gdbarch, struct type *valtype,
if (writebuf != NULL)
{
- regcache_cooked_write (regcache, regnum, writebuf);
- regcache_cooked_write (regcache, regnum + 1, writebuf + 8);
+ regcache->cooked_write (regnum, writebuf);
+ regcache->cooked_write (regnum + 1, writebuf + 8);
}
if (readbuf != NULL)
{
@@ -1872,8 +1842,8 @@ ppc64_sysv_abi_return_value_base (struct gdbarch *gdbarch, struct type *valtype,
if (writebuf != NULL)
{
- regcache_cooked_write (regcache, regnum, writebuf + hipart);
- regcache_cooked_write (regcache, regnum + 1, writebuf + lopart);
+ regcache->cooked_write (regnum, writebuf + hipart);
+ regcache->cooked_write (regnum + 1, writebuf + lopart);
}
if (readbuf != NULL)
{
@@ -1891,7 +1861,7 @@ ppc64_sysv_abi_return_value_base (struct gdbarch *gdbarch, struct type *valtype,
int regnum = tdep->ppc_vr0_regnum + 2 + index;
if (writebuf != NULL)
- regcache_cooked_write (regcache, regnum, writebuf);
+ regcache->cooked_write (regnum, writebuf);
if (readbuf != NULL)
regcache->cooked_read (regnum, readbuf);
return 1;
@@ -1996,7 +1966,7 @@ ppc64_sysv_abi_return_value (struct gdbarch *gdbarch, struct value *function,
int regnum = tdep->ppc_gp0_regnum + 3;
if (writebuf != NULL)
- regcache_cooked_write (regcache, regnum, writebuf);
+ regcache->cooked_write (regnum, writebuf);
if (readbuf != NULL)
regcache->cooked_read (regnum, readbuf);
return RETURN_VALUE_REGISTER_CONVENTION;
@@ -2078,7 +2048,7 @@ ppc64_sysv_abi_return_value (struct gdbarch *gdbarch, struct value *function,
memcpy (regval + tdep->wordsize - len, writebuf, len);
else
memcpy (regval, writebuf + offset, len);
- regcache_cooked_write (regcache, regnum, regval);
+ regcache->cooked_write (regnum, regval);
}
if (readbuf != NULL)
{
generated by cgit v1.1 at 2024-11-22 01:35:50 +0000